Home / 4,455,529.29-6,684,733.26-2,060,944.72

Finding the Fourth Proportional to 4,455,529.29, 6,684,733.26 and 2,060,944.72

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Solution

The fourth proportional to 4,455,529.29, 6,684,733.26 and 2,060,944.72 is: 3,092,082.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,455,529.29 : 6,684,733.26 = 2,060,944.72 : x
  2. Step 2: Convert to fraction form
    4,455,529.29/6,684,733.26 = 2,060,944.72/x
  3. Step 3: Cross multiply
    4,455,529.29x = 6,684,733.26 × 2,060,944.72
  4. Step 4: Simplify right side
    4,455,529.29x = 13,776,865,673,077.00
  5. Step 5: Solve for x
    x = 13,776,865,673,077.00/4,455,529.29
  6. Step 6: Final answer
    x = 3,092,082.84

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.